Results 11 to 20 of about 111,516,708 (187)

Method Comparison and Clinical Performance of Breast Cancer Tumor Markers on Novel Multiplex Immunoassay and Automatized LOCI Technology Platforms

open access: yesDiagnostics, 2023
Tumor marker determinations are valuable tools for the guidance of breast cancer patients during the course of disease. They are assessed on diverse analytical platforms that may be associated with differences according to the methods applied and the ...
Lars Schröder   +9 more
doaj   +1 more source

Tumor marker CA 15-3 in breast cancer patients [PDF]

open access: yesActa Medica Academica, 2015
Objective. The aim of this study was to determine whether there is a correlation between the serum concentration of the tumor marker CA 15-3 and breast cancer, which has not been proven by the existence of regional and distant metastases, and breast ...
Hanifa Fejzić   +3 more
doaj   +1 more source

Clinical usefulness of cancer markers in primary breast cancer [PDF]

open access: yes, 2011
The aim of this study was to investigate the diagnostic power of CA 549, MSA and CA 15-3 in identifying breast cancer. The study included 232 patients of which 56 were healthy, 43 had benign breast cancer and 191 with other growths.
Verring, A.   +3 more
core   +1 more source

The utility of serum tumor markers CEA and CA 15–3 for breast cancer prognosis and their association with clinicopathological parameters

open access: yesCancer Treatment and Research Communications, 2021
Background: We aimed to evaluate the association of serum carcinoembryonic antigen (CEA) and cancer antigen 15–3 (CA 15–3) levels with clinicopathological parameters in patients with breast cancer (BC) and their efficiency for the prediction of ...
Meliha Melin Uygur, Mahmut Gümüş
doaj   +1 more source

Cancer Antigen 15-3 Serum Level as a Biomarker for Advanced Micropapillary Urothelial Carcinoma of the Bladder: A Case Report

open access: yesCase Reports in Oncology, 2021
A 73-year-old woman with no history of disease was referred to our hospital with fatigue and joint pain. Screening blood test showed that her cancer antigen 15-3 (CA 15-3) serum level was elevated to 36.6 U/mL, and a contrast-enhanced computed tomography
Koichiro Takayama   +4 more
doaj   +1 more source

Comparison of Prolactin, CA 15–3 and TPA in Breast Carcinomas

open access: yesThe International Journal of Biological Markers, 1989
Circulating prolactin, CA 15–3 and TPA were assayed pre-therapeutically and sequentially thereafter from 68 breast cancer patients attending the Gujarat Cancer and Research Institute, Ahmedabad — a regional cancer institute in Western India.
J.M. Bhatavdekar   +7 more
doaj   +1 more source

Clinical utility of tumour marker velocity of cancer antigen 15–3 (CA 15–3) and carcinoembryonic antigen (CEA) in breast cancer surveillance

open access: yesBreast, 2020
Background: Serum tumour markers, cancer antigen 15–3 (CA 15–3) and carcinoembryonic antigen (CEA) are not routinely recommended for detecting breast cancer recurrence and monitoring treatment. In this study, we aim to evaluate the diagnostic accuracy of
J.X. Hing   +6 more
doaj   +1 more source

Clinical validation of the novel CLIA-CA-62 assay efficacy for early-stage breast cancer detection

open access: yesFrontiers in Oncology, 2023
BackgroundWithout organized screening programs up to 60-70% of breast cancers are diagnosed at advanced stages that have significantly lower five-year survival rate and poorer outcomes, which is a serious global public health problem.
Marina Sekacheva   +4 more
doaj   +1 more source

Tumor Markers in Dogs with Mammary Gland Tumors

open access: yesActa Veterinaria, 2023
The aim of this study was to determine and compare values of carcinoembryonic antigen (CEA) and cancer antigen (CA 15-3) in 50 bitches with mammary tumors and 150 clinically healthy dogs.
Valencakova Alexandra   +4 more
doaj   +1 more source

Tissue ELISA and Serum Amperometric Magnetoimmunosensor of ECD-HER2 In Stratifying Subtyping of Egyptian Woman Breast Cancers [PDF]

open access: yesZagazig University Medical Journal
Background: Detection of HER2 extracellular domain (ECD) amperometric magnetoimmunosensor (AM) investigated on raw cell lysates, intact breast cancer cells, and commercial and healthy sera except on patients' samples.
Sameh Nakhla   +12 more
doaj   +1 more source

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